Detailed information

Basic size mm	d 1 470 D720 B167
Basic load rating kN	DynamicsC4250 Static Co8300
RatedSpeed r/min	Reference speed630 Limit speed900
Model	Bearing*C30/500KM Adapter sleeveOH30/500H
Size mm	d 1 470 d 2 ～572 d 3 580 D1 ～656 B 1 247 B 2 68 r 1,2 Minimum85 s 1 1) ～6 s 2 1) ～37.5
Shoulder and chamfer dimensions mm	d a Maximum600 d b Minimum519 Da Minimum640 Da Maximum697 B a Minimum18 Ca 2) Minimum2.3 r a Maximum5
Calculate coefficient	k 1 0.113 k 2 0.111
Fatigue load limit Pu	Fatigue load limit Pu560
QualityBearing+Adapter sleeve	QualityBearing+Adapter sleeve305

List of Similar Bearing Models